Martin Marmsoler requested to merge work/refactorM_Pixmap into master Nov 05, 2023

Description

move common members into derived class so they can be reused

Conformity

~~Changelog entry~~
~~Unit tests~~ Not neccessary, because only renaming is done and compilation will check if correct
~~Update INSTALL~~
~~Downport~~
Fixes:

When external dependencies are removed

~~Reporting to ...~~